Marin Mersenne 2^P-1
Username
Password
Forgot password?
Blue
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
68609141TF
No factors below 275
TF target 274
P-1
B1 = 670000
B2 = 14405000
LL
StatusDateUserResidueShift
Verified2016-04-18baseyE92098864D47168111938333
Verified2023-08-24Ryan PropperE92098864D47168147699953
History
DateUserTypeResult
2023-08-24Ryan PropperC-LL
E92098864D471681
2016-04-18baseyC-LL
E92098864D471681
2016-02-16Mark RoseNF
no factor from 2^74 to 2^75
2014-10-12TheJudgerNF
no factor from 2^73 to 2^74
2014-10-05TheJudgerNF-PM1
B1=670000, B2=14405000, E=6
2014-09-28ixfd64NF
no factor from 2^72 to 2^73
2014-08-08c10ck3rNF
no factor from 2^71 to 2^72
2013-07-01SMoffatNF
no factor from 2^70 to 2^71
2013-05-01SMoffatNF
no factor from 2^69 to 2^70
2010-06-13GrunwalderGIMPNF
no factor from 2^68 to 2^69
2010-06-12-Anonymous-NF
no factor from 2^67 to 2^68
2010-06-07sannerud.comNF
no factor from 2^66 to 2^67
2010-06-07sannerud.comNF
no factor from 2^65 to 2^66
2010-01-23ekrummeNF
no factor from 2^64 to 2^65
2009-01-191997rj7NF
no factor to 2^64